Stable performance & accurate power transfer
High quality bearing steel
Stronger roller. Hardened and ground for durability improvement
High strength & abrasion resistant
Fit for
Brand Model
CF MOTO 500
HiSUN 500
HiSUN 700
Stable performance & accurate power transfer
High quality bearing steel
Stronger roller. Hardened and ground for durability improvement
High strength & abrasion resistant
Fit for
Brand Model
CF MOTO 500
HiSUN 500
HiSUN 700
